Combined sanitary coupling and ball valve



FIG. 1 is a perspective view of a combined sanitary coupling and ballvalve showing my new design;

FIG. 2 is front elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is bottom plan view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is an opposite side elevational view thereof.

The ornamental design for a combined sanitary coupling and ball valve,as shown and described.